can restaff
Regular verb: restaff - restaffed- restaffed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can restaff
you can restaff
she can restaff
we can restaff
you can restaff
they can restaff 	I can be restaffing
you can be restaffing
she can be restaffing
we can be restaffing
you can be restaffing
they can be restaffing	I can have restaffed
you can have restaffed
she can have restaffed
we can have restaffed
you can have restaffed
they can have restaffed	I can have been restaffing
you can have been restaffing
she can have been restaffing
we can have been restaffing
you can have been restaffing
they can have been restaffing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot restaff
you cannot restaff
she cannot restaff
we cannot restaff
you cannot restaff
they cannot restaff 	I cannot be restaffing
you cannot be restaffing
she cannot be restaffing
we cannot be restaffing
you cannot be restaffing
they cannot be restaffing	I cannot have restaffed
you cannot have restaffed
she cannot have restaffed
we cannot have restaffed
you cannot have restaffed
they cannot have restaffed	I cannot have been restaffing
you cannot have been restaffing
she cannot have been restaffing
we cannot have been restaffing
you cannot have been restaffing
they cannot have been restaffing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I restaff?
can you restaff?
can she restaff?
can we restaff?
can you restaff?
can they restaff? 	can I be restaffing?
can you be restaffing?
can she be restaffing?
can we be restaffing?
can you be restaffing?
can they be restaffing? 	can I have restaffed?
can you have restaffed?
can she have restaffed?
can we have restaffed?
can you have restaffed?
can they have restaffed? 	can I have been restaffing?
can you have been restaffing?
can she have been restaffing?
can we have been restaffing?
can you have been restaffing?
can they have been restaffing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not restaff?
can you not restaff?
can she not restaff?
can we not restaff?
can you not restaff?
can they not restaff? 	can I not be restaffing?
can you not be restaffing?
can she not be restaffing?
can we not be restaffing?
can you not be restaffing?
can they not be restaffing? 	can I not have restaffed?
can you not have restaffed?
can she not have restaffed?
can we not have restaffed?
can you not have restaffed?
can they not have restaffed? 	can I not have been restaffing?
can you not have been restaffing?
can she not have been restaffing?
can we not have been restaffing?
can you not have been restaffing?
can they not have been restaffing?